J.J.
Hi A.,
My less than one month old's Dr said not to give water till I think he's ready for food because they are not able to breakdown the sodium. But all other parents told me they give a lil bit of water once in a while. My son's been constipated for 2days so I have him half an ounce of nursery water and he went to the bathroom today. Besides the Dr said its ok to mix formula with even tap water (which i will not do... I boil and then use that water)so I'm thinking it's not so bad.